The Socceroos have unveiled their World Cup playing kit with the uniform paying tribute to Australia's first World Cup team of 1974.

The return of white socks and a green collar resembles the uniform worn by Australia in its debut appearance at the World Cup finals of 1974 in West Germany.

Inside the back of the neck of the predominantly yellow jersey is a quote from 1974 Socceroos captain Peter Wilson: "We can do the impossible."

And Australia will need to do just that having drawn World Cup champions Spain, 2010 runners-up The Netherlands and world number 15 Chile in its pool for the tournament beginning June 12.

Socceroos legends from every decade since the 1960s joined current team members Mark Bresciano and Michael Zullo for the official unveiling of the 2014 World Cup uniform at a function at Walsh Bay in Sydney on Monday.

Socceroos coach Ange Postecoglou said the 1974 side were trailblazers for our country and this year's team will draw on them for inspiration in Brazil.

"The Socceroos will take on the world in Brazil determined to represent every Australian by showing the same spirit that binds the fabric of our country," Postecoglou said.

"The Socceroos will wear a strip that will help inspire our players to represent the values of Australia by paying tribute to the 1974 team."

Meanwhile Football Federation Australia (FFA) says it is still waiting to hear whether its World Cup match against Spain will be moved, amid growing speculation FIFA has dumped Curitiba as a host city.

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